<body style="background:white">

<?PHP include 'header.html'; ?>

<h3>用SESSION 记录 刷新次数 (<span style="color:blue">每刷新一次,计数器+1，在客户端会执行>=2次</span></span>) </h3>

<h2 style="color:red">计数器：<?php echo $_SESSION['count']; ?></h2>

<a href="index.php?method=session">刷新</a> | <a href="index.php?method=session&action=clear">清零</a>

</body>